==== Secondary Structure Definition by the program DSSP, updated CMBI version by ElmK / April 1,2000 ==== DATE=11-DEC-2011 . REFERENCE W. KABSCH AND C.SANDER, BIOPOLYMERS 22 (1983) 2577-2637 . HEADER TRANSCRIPTION 08-DEC-10 2L7F . COMPND 2 MOLECULE: PITUITARY HOMEOBOX 2; . SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; . AUTHOR T.DOERDELMANN,M.RANCE,J.M.BAIRD-TITUS,D.J.KOJETIN . 68 1 0 0 0 TOTAL NUMBER OF RESIDUES, NUMBER OF CHAINS, NUMBER OF SS-BRIDGES(TOTAL,INTRACHAIN,INTERCHAIN) . 6735.0 ACCESSIBLE SURFACE OF PROTEIN (ANGSTROM**2) . 36 52.9 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(J) , SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS IN PARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS IN ANTIPARALLEL BRIDGES, SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-5), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-4), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-3), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-2), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I-1), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+0), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+1), SAME NUMBER PER 100 RESIDUES . 0 0.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+2), SAME NUMBER PER 100 RESIDUES . 1 1.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+3), SAME NUMBER PER 100 RESIDUES . 34 50.0 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+4), SAME NUMBER PER 100 RESIDUES . 1 1.5 TOTAL NUMBER OF HYDROGEN BONDS OF TYPE O(I)-->H-N(I+5), SAME NUMBER PER 100 RESIDUES . 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 *** HISTOGRAMS OF *** . 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 RESIDUES PER ALPHA HELIX . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 PARALLEL BRIDGES PER LADDER . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 ANTIPARALLEL BRIDGES PER LADDER . 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 LADDERS PER SHEET . # RESIDUE AA STRUCTURE BP1 BP2 ACC N-H-->O O-->H-N N-H-->O O-->H-N TCO KAPPA ALPHA PHI PSI X-CA Y-CA Z-CA 1 -1 P G 0 0 128 0, 0.0 0, 0.0 0, 0.0 0, 0.0 0.000 360.0 360.0 360.0 152.9 -22.7 -3.1 16.6 2 0 P S - 0 0 129 2,-0.0 2,-0.2 0, 0.0 0, 0.0 0.074 360.0 -38.8 59.2-179.6 -19.5 -3.5 18.7 3 1 P Q - 0 0 177 1,-0.1 0, 0.0 2,-0.1 0, 0.0 -0.532 40.0-158.2 -76.8 141.1 -16.1 -1.9 18.0 4 2 P R + 0 0 216 -2,-0.2 -1,-0.1 2,-0.0 2,-0.1 0.660 54.6 116.7 -90.8 -20.8 -14.7 -1.6 14.4 5 3 P R + 0 0 232 1,-0.0 2,-0.3 0, 0.0 -2,-0.1 -0.297 40.2 164.5 -61.2 129.3 -11.0 -1.3 15.3 6 4 P Q - 0 0 152 -2,-0.1 2,-0.3 2,-0.0 -2,-0.0 -0.872 30.6-128.3-141.6 165.8 -8.9 -4.2 13.9 7 5 P R - 0 0 218 -2,-0.3 2,-0.3 2,-0.0 0, 0.0 -0.939 24.9-175.7-124.3 147.7 -5.2 -5.3 13.1 8 6 P T - 0 0 58 -2,-0.3 2,-0.3 35,-0.0 35,-0.1 -0.937 13.5-160.3-141.3 156.5 -3.7 -6.6 9.8 9 7 P H - 0 0 150 -2,-0.3 2,-0.4 33,-0.0 37,-0.0 -0.905 44.4 -74.9-134.8 165.4 -0.5 -8.1 8.2 10 8 P F - 0 0 62 -2,-0.3 2,-0.1 4,-0.1 32,-0.0 -0.447 41.9-156.4 -73.5 119.3 0.6 -8.4 4.6 11 9 P T > - 0 0 58 -2,-0.4 4,-2.8 1,-0.1 5,-0.2 -0.406 36.1-100.0 -78.7 165.0 -1.1 -11.1 2.4 12 10 P S H > S+ 0 0 93 1,-0.2 4,-1.0 2,-0.2 -1,-0.1 0.798 126.4 45.2 -58.6 -29.7 0.6 -12.6 -0.8 13 11 P Q H > S+ 0 0 154 2,-0.2 4,-2.3 3,-0.1 -1,-0.2 0.860 111.6 50.7 -83.0 -35.4 -1.6 -10.3 -3.0 14 12 P Q H > S+ 0 0 25 2,-0.2 4,-2.3 1,-0.2 -2,-0.2 0.919 109.5 52.2 -64.7 -41.8 -1.0 -7.2 -0.8 15 13 P L H X S+ 0 0 72 -4,-2.8 4,-2.1 2,-0.2 -1,-0.2 0.886 112.0 45.6 -60.0 -41.1 2.8 -7.8 -1.0 16 14 P Q H X S+ 0 0 139 -4,-1.0 4,-2.6 -5,-0.2 -2,-0.2 0.874 111.7 50.5 -74.6 -36.1 2.6 -8.0 -4.8 17 15 P E H X S+ 0 0 113 -4,-2.3 4,-2.1 2,-0.2 -2,-0.2 0.881 112.8 48.4 -65.3 -35.3 0.4 -4.9 -5.1 18 16 P L H X S+ 0 0 0 -4,-2.3 4,-2.7 2,-0.2 -2,-0.2 0.872 110.1 50.7 -74.2 -34.1 3.0 -3.1 -2.9 19 17 P E H X S+ 0 0 40 -4,-2.1 4,-2.7 2,-0.2 -2,-0.2 0.941 111.9 47.4 -64.8 -44.4 5.9 -4.5 -5.1 20 18 P A H X S+ 0 0 43 -4,-2.6 4,-1.5 2,-0.2 -2,-0.2 0.900 112.7 50.4 -61.5 -38.3 4.1 -3.1 -8.2 21 19 P T H X S+ 0 0 21 -4,-2.1 4,-2.8 2,-0.2 -2,-0.2 0.932 111.5 47.6 -62.5 -45.3 3.6 0.2 -6.2 22 20 P F H < S+ 0 0 9 -4,-2.7 -2,-0.2 1,-0.2 -1,-0.2 0.893 109.3 52.7 -65.9 -40.2 7.4 0.3 -5.4 23 21 P Q H < S+ 0 0 146 -4,-2.7 -1,-0.2 1,-0.2 -2,-0.2 0.829 115.2 42.8 -63.5 -32.4 8.3 -0.4 -9.0 24 22 P R H < S- 0 0 227 -4,-1.5 2,-0.3 1,-0.3 -2,-0.2 0.903 139.3 -1.7 -76.0 -46.4 6.1 2.5 -10.1 25 23 P N < - 0 0 66 -4,-2.8 -1,-0.3 -5,-0.1 -2,-0.1 -0.889 56.0-163.9-153.1 115.9 7.3 4.9 -7.2 26 24 P R S S+ 0 0 146 -2,-0.3 -4,-0.1 1,-0.2 -3,-0.1 0.647 91.5 24.9 -76.6 -17.7 9.8 3.9 -4.5 27 25 P Y S S- 0 0 185 -5,-0.1 -1,-0.2 0, 0.0 -5,-0.0 -0.544 81.0-175.1-148.5 74.6 8.9 6.9 -2.2 28 26 P P - 0 0 3 0, 0.0 2,-0.1 0, 0.0 -6,-0.0 -0.170 35.3 -90.3 -67.5 163.9 5.3 8.2 -2.7 29 27 P D > - 0 0 99 1,-0.1 4,-2.7 4,-0.0 3,-0.3 -0.371 42.4-106.9 -65.5 153.1 3.7 11.3 -1.0 30 28 P M H > S+ 0 0 93 1,-0.2 4,-1.7 2,-0.2 -1,-0.1 0.842 122.8 49.6 -57.6 -34.5 1.9 10.6 2.3 31 29 P S H > S+ 0 0 71 2,-0.2 4,-2.3 1,-0.2 -1,-0.2 0.880 110.6 50.2 -70.9 -35.9 -1.6 11.0 0.6 32 30 P T H > S+ 0 0 61 -3,-0.3 4,-2.4 2,-0.2 -2,-0.2 0.927 110.1 50.2 -66.6 -43.1 -0.5 8.6 -2.2 33 31 P R H X S+ 0 0 35 -4,-2.7 4,-1.6 1,-0.2 -2,-0.2 0.876 111.0 50.2 -60.4 -38.1 0.6 6.0 0.4 34 32 P E H X S+ 0 0 104 -4,-1.7 4,-2.4 -5,-0.2 -2,-0.2 0.907 109.3 50.1 -69.1 -40.4 -2.8 6.5 2.1 35 33 P E H X S+ 0 0 104 -4,-2.3 4,-2.4 2,-0.2 -2,-0.2 0.951 112.9 45.8 -63.0 -45.7 -4.7 5.9 -1.2 36 34 P I H X S+ 0 0 13 -4,-2.4 4,-1.7 2,-0.2 -1,-0.2 0.816 110.2 55.7 -70.1 -24.0 -2.7 2.7 -2.0 37 35 P A H X>S+ 0 0 2 -4,-1.6 5,-2.7 -5,-0.2 4,-0.8 0.945 108.9 46.6 -66.8 -45.9 -3.3 1.6 1.7 38 36 P V H ><5S+ 0 0 98 -4,-2.4 3,-0.7 3,-0.2 -2,-0.2 0.920 112.6 50.5 -57.5 -44.4 -7.1 2.0 1.0 39 37 P W H 3<5S+ 0 0 183 -4,-2.4 -1,-0.2 1,-0.2 -2,-0.2 0.818 116.9 39.4 -69.0 -30.8 -6.7 0.1 -2.3 40 38 P T H 3<5S- 0 0 12 -4,-1.7 -1,-0.2 -5,-0.2 -2,-0.2 0.481 112.5-120.0 -88.9 -5.0 -4.8 -2.8 -0.5 41 39 P N T <<5S+ 0 0 134 -4,-0.8 -3,-0.2 -3,-0.7 2,-0.2 0.832 74.3 122.1 56.0 39.9 -7.2 -2.5 2.6 42 40 P L < - 0 0 15 -5,-2.7 2,-0.3 -6,-0.2 -1,-0.2 -0.633 67.4-100.5-107.6 172.8 -4.2 -1.7 4.9 43 41 P T > - 0 0 63 -2,-0.2 4,-2.4 1,-0.1 5,-0.2 -0.690 27.6-119.5 -89.2 153.8 -3.5 1.3 7.2 44 42 P E H > S+ 0 0 62 -2,-0.3 4,-2.0 1,-0.2 -1,-0.1 0.808 116.8 54.8 -63.3 -24.5 -1.1 4.1 6.0 45 43 P A H > S+ 0 0 49 2,-0.2 4,-2.4 3,-0.2 -1,-0.2 0.921 107.6 46.9 -73.6 -43.4 1.0 3.3 9.1 46 44 P R H > S+ 0 0 78 2,-0.2 4,-2.0 1,-0.2 -2,-0.2 0.898 113.9 50.1 -65.2 -36.7 1.4 -0.5 8.1 47 45 P V H X S+ 0 0 0 -4,-2.4 4,-2.5 2,-0.2 -2,-0.2 0.912 108.4 51.6 -64.8 -42.8 2.2 0.8 4.5 48 46 P R H X S+ 0 0 89 -4,-2.0 4,-2.3 2,-0.2 -2,-0.2 0.914 109.8 49.8 -62.6 -39.6 4.8 3.2 5.9 49 47 P V H X S+ 0 0 89 -4,-2.4 4,-2.7 2,-0.2 -2,-0.2 0.900 109.2 53.1 -62.1 -39.9 6.4 0.2 7.8 50 48 P W H X S+ 0 0 17 -4,-2.0 4,-3.0 2,-0.2 -2,-0.2 0.941 109.5 46.9 -61.7 -46.0 6.3 -1.7 4.5 51 49 P F H X S+ 0 0 9 -4,-2.5 4,-2.3 2,-0.2 -2,-0.2 0.914 113.9 48.5 -62.0 -41.2 8.2 1.1 2.7 52 50 P K H X S+ 0 0 167 -4,-2.3 4,-2.3 2,-0.2 -2,-0.2 0.926 114.2 46.3 -62.2 -43.9 10.8 1.2 5.6 53 51 P N H X S+ 0 0 78 -4,-2.7 4,-2.7 2,-0.2 -2,-0.2 0.921 112.5 49.9 -64.4 -43.9 11.1 -2.6 5.5 54 52 P R H X S+ 0 0 42 -4,-3.0 4,-1.7 2,-0.2 -2,-0.2 0.875 112.1 48.2 -64.2 -39.0 11.5 -2.6 1.6 55 53 P R H X S+ 0 0 175 -4,-2.3 4,-2.3 2,-0.2 -2,-0.2 0.897 111.6 49.7 -67.7 -41.1 14.2 0.2 1.8 56 54 P A H X S+ 0 0 50 -4,-2.3 4,-2.6 2,-0.2 -2,-0.2 0.927 110.7 50.0 -63.1 -43.0 16.0 -1.8 4.6 57 55 P K H < S+ 0 0 73 -4,-2.7 -2,-0.2 1,-0.2 -1,-0.2 0.836 113.2 46.9 -63.8 -34.3 15.9 -5.0 2.4 58 56 P W H < S+ 0 0 157 -4,-1.7 -2,-0.2 -5,-0.2 -1,-0.2 0.887 117.2 43.2 -68.6 -41.8 17.3 -2.9 -0.6 59 57 P R H < S+ 0 0 204 -4,-2.3 -2,-0.2 -5,-0.1 -3,-0.2 0.829 97.4 87.0 -76.7 -37.8 20.1 -1.3 1.6 60 58 P K S < S- 0 0 114 -4,-2.6 0, 0.0 -5,-0.1 0, 0.0 -0.212 76.9-126.0 -72.5 158.2 21.3 -4.5 3.6 61 59 P R S S+ 0 0 219 2,-0.0 -1,-0.1 0, 0.0 -4,-0.1 0.526 70.8 117.3 -74.8 -13.1 24.0 -7.0 2.5 62 60 P E - 0 0 90 1,-0.1 2,-0.3 2,-0.0 3,-0.2 -0.154 56.9-129.8 -69.0 155.3 21.6 -10.1 3.0 63 61 P E S S+ 0 0 147 1,-0.2 -1,-0.1 2,-0.1 -2,-0.0 -0.749 75.0 8.5-109.4 151.2 20.5 -12.5 0.2 64 62 P F S S+ 0 0 191 -2,-0.3 -1,-0.2 1,-0.1 4,-0.1 0.675 74.0 138.1 54.9 26.9 17.0 -13.9 -0.9 65 63 P I + 0 0 53 -3,-0.2 2,-0.4 -8,-0.1 -1,-0.1 0.553 66.7 49.7 -76.3 -9.1 15.1 -11.5 1.4 66 64 P V S S- 0 0 60 -9,-0.1 2,-0.2 -12,-0.0 -2,-0.1 -0.999 92.9-116.9-129.3 134.3 12.5 -10.8 -1.4 67 65 P T 0 0 145 -2,-0.4 -2,-0.1 1,-0.2 -3,-0.0 -0.473 360.0 360.0 -74.0 138.2 10.8 -13.7 -3.3 68 66 P D 0 0 228 -2,-0.2 -1,-0.2 -4,-0.1 0, 0.0 0.459 360.0 360.0-143.9 360.0 11.3 -14.0 -7.1